Validate the configuration, Chapter 9 validate the configuration -1 – HP Storage Mirroring V4.5 Software User Manual

Page 124

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9 - 1

Validate the

Configuration

Click Validate, or select Actions, Validate, to ensure that the source and target servers are

configured correctly for failover. A description of the validation activity being performed is displayed

in the status bar at the bottom of the Application Manager window, along with status progress

indicator. When validation completes, the status progress indicator is removed.

If you are using DNS Failover and did not enter DNS credentials on the Configure Protection

window, you will be prompted to enter a user name and password for accessing/modifying DNS

records.

If the configuration is good, a green checkmark icon will appear next to a validation message that

states that the servers are configured correctly. Continue with the next section,

Enable

protection

.

If the validation detects potential configuration issues, an icon will appear next to the message(s).

The following table identifies the icons and the validation conditions that they represent.

Double-click on a message to view details concerning the issue. On the Validation Details window,

review the additional information, and, if available, click Fix and Application Manager will attempt

to resolve the issue. If you would rather address the issue manually, click Cancel. After correcting

any issues, click Validate again to verify the change was made.

Icon

Validation Status

Good

Unknown

Error, Fixable—If not fixed, failover cannot occur. Can be fixed by Application

Manager.

Error, Not Fixable—If not fixed, failover cannot occur. Must be fixed manually.

Warning, Fixable—The Application Manager detected an issue that should be

addressed prior to failover. Can be fixed by Application Manager.

Warning, Not Fixable—The Application Manager detected an issue that should be

addressed prior to failover. Must be fixed manually.

NOTE:

If you run a validation against a source/target pair that is in a Protected state and the

validation detects issues with the target (such as the target is missing or contains

incorrect data), the Fix or Fix All button will be disabled. You must disable protection

for the source/target pair before you can fix the issue. Then, you can re-enable

protection.

If the IP address(es) for the source or target server have changed since you originally

configured protection (for example, if you configure the source or target in a staging

area and then send it to a production location), you must re-configure the protection

settings. When you are prompted to re-use the previous protection configuration,

click No, then click the Configure Protection button.

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